I am very VERY grateful to International Surgery Group!!! They have changed my life! I am so much happier! After trying every diet/program known to man, this surgery worked for me! And has truly made me a better mother, wife, and friend, because I feel better about me. Thank you Garrett and Dr Dillemans for giving me a life I love living!!!!
Deirdre2
Deirdre
For the past 10 years, I have struggled with being overweight. After so many diets and so much exercise, I searched for a better way. I decided that the gastric sleeve would be the best option for me. So, in March 2014, I had the sleeve operation. I lost 26 kilos, and I couldn’t feel better about my body! I feel confident, I can do as much exercise as I want without feeling frustration and difficulty. I feel so appreciative and happy that Dr Dillemans was my surgeon. Both he and ISG helped me through my journey and I can’t thank them enough!
Shelly
Shelly
Making the decision to have weight loss surgery was one of the most difficult decisions I have ever contemplated. It was also the best decision I could possibly have made. I researched several doctors and several surgery options before I decided to attend Dr. Dillemans. Now I am literally in the best shape of my life. Weight loss surgery has been the tool I was seeking for years. Food no longer is controlling me. My wife and kids can hardly believe the changes. The surgery not only helped me, but has made our family healthier. Gastric bypass didn’t just save my life; it gave me a better one.
derek
Derek
It has been a tough journey, but I feel great. I was able to go thru the Roux-en-y Gastric Bypass in January 2015. I have made the best of it, I lost 7 stone so far. My vitamins have helped me stay in great health. Thank you Garrett I will strongly be recommending your services to everyone!
Philip
Philip
Before I contacted Garrett and Dr Dillemans at ISG  I was diabetic, taking insulin and oral medication. I was also taking medication for high blood pressure and high cholesterol. Since my Gastric Bypass surgery, I no longer take medication, my diabetes is gone and I have lost over 50 Kilos. I am so grateful to Garrett, Dr Dillemans and their staff for all of the support and encouragement. It has been life changing and life saving for me.
Cynthia
Cynthia
Dr. Dillemans is a life saver.  Great treatment, I experienced very minimal discomfort from the whole thing and was back at work in a few days.  Backache gone, sleep apnea cured, and feeling great!

-Thank you Garrett & Dr Dillemans

Trisha P.

Trisha P
Trisha P
The whole process with ISG has been better than I could ever have hoped. Garrett in particular has been fantastic in answering all of my questions and knowing that he had been through the same himself means he understands all of your concerns. To all those people who have reservations in traveling to Belgium and using ISG please don't, they are incredible.
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Nicola Pugh
Psychologist
My treatment via International Surgery Group was excellent, I would definitely recommend to others considering an operation. The level of care and attention is excellent.
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CK
The Netherlands
Excellent service in response time and all the information I needed to know. Thank you.
person-02
Leeann
Whatclinic.com Review
Very fast, polite, explanation in detail. So far very pleased with the service.
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Catesa
Whatclinic.com Review